<?php
/*
 * MiniMe - a minimalistic OStatus complient microblogging tool
 * Copyright (C) 2010, Tuomas Koski - koski.tuomas@gmail.com
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

/**
 * @author     Tuomas Koski <koski.tuomas@gmail.com>
 * @copyright  Tuomas Koski
 * @license    http://www.gnu.org/licenses/lgpl.txt
 */
class Controller_Atom extends Controller_Abstract implements Controller_Interface {
    
    /**
     * @var Minime_User
     */
    private $user;
    
    public function __construct($getParams, $postParams, $phpInput, $conf) {
        
        parent::__construct($getParams, $postParams, $phpInput, $conf);
        
    }
    
    public function execute () {
        
        // REDO This whole method
        
        $atomLoader = new Minime_Atom_Loader($this->conf);
        $rawAtom = $atomLoader->getRawAtom($this->getParams['username']);
        if(empty($rawAtom)) {
            // Set some headers
            // Set some body
            throw new Exception("Atom for user '" . $this->getParams['user'] . "' not found!");
            return;
        }
        
        $this->output = $rawAtom;
        $this->headers['Content-Type'] = Atom::CONTENT_TYPE;
    }
}